Welcome to Sacramento, America's most integrated city. What's life like in this melting pot, and why is there still racial tension?

Sequoia way is easy for travelers to overlook. Nestled in the middle-class neighborhood of Village Park on the south side of Sacramento, Calif., it is an unremarkable stretch of single-story frame houses. But if you stroll a bit along the winding road and visit Sequoia Way's residents, you will quickly realize there's something extraordinary about this street.

You will meet Tom and Debra Burruss, who moved onto the street a couple of years ago. He's black and she's white, but on Sequoia the interracial union doesn't stand out. The Burrusses' next-door neighbors are also minorities, a Vietnamese couple named Ken Wong...